| 不同结构聚胺酰亚胺的聚合反应机理研究 |
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| 引用本文： | 陈振梁金兴,付新星,曾柏顺. 不同结构聚胺酰亚胺的聚合反应机理研究[J]. 绝缘材料, 2012, 0(2): 7-11 |
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| 作者姓名： | 陈振梁金兴 付新星 曾柏顺 |
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| 作者单位： | 桂林理工大学 有色金属及材料加工新技术教育部重点实验室,广西 桂林 541004 |
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| 基金项目： | 广西研究生教育创新计划资助项目(2010105960703M09) |
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| 摘 要： | 制备了3种不同结构的聚胺酰亚胺,采用差示扫描量热法(DSC)、热重分析法(TG)和傅立叶转换红外光谱(FT-IR)重点分析了3种结构聚胺酰亚胺体系中的伯胺(-NH2)、仲胺(-NH-)与碳碳双键(-C=C-)的反应及其变化情况,得出了不同结构聚胺酰亚胺的聚合反应机理。
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| 关 键 词： | 聚胺酰亚胺 聚合反应机理 伯胺 仲胺 碳碳双键 |
Polymerization Reaction Mechanism of Different Structures of Polyamine-imide |
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| Chen Zhenwen,Liang Jinxing,Fu Xinxing,Zeng Baishun. Polymerization Reaction Mechanism of Different Structures of Polyamine-imide[J]. Insulating Materials, 2012, 0(2): 7-11 |
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| Authors: | Chen Zhenwen Liang Jinxing Fu Xinxing Zeng Baishun |
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| Affiliation: | (Key Laboratory of New Processing Technology for Nonferrous Metals and Materials,Ministry of Education,Guilin University of Technology,Guilin 541004,China) |
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| Abstract: | Three different structures of polyamine-imides were prepared.The reaction and variation conditions of primary amine(-NH2),secondary amine(-NH-) and carbon-carbon double bonds(-C=C-) in the three types of polyamine-imide were analyzed by differential scanning calorimetry(DSC),thermogravimetric analysis(TG) and Fourier transform infrared spectroscopy(FT-IR),and the polymerization mechanisms of the polyamine-imides with different structures were obtained. |
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| Keywords: | polyamine-imide polymerization reaction mechanism primary amine secondary amine carbon-carbon double bonds |
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